1993 Cadillac Fleetwood vs. 1991 Infiniti Q45
To start off, 1993 Cadillac Fleetwood is newer by 2 year(s). Which means there will be less support and parts availability for 1991 Infiniti Q45. In addition, the cost of maintenance, including insurance, on 1991 Infiniti Q45 would be higher. At 5,733 cc (8 cylinders), 1993 Cadillac Fleetwood is equipped with a bigger engine. In terms of performance, 1991 Infiniti Q45 (277 HP @ 6000 RPM) has 92 more horse power than 1993 Cadillac Fleetwood. (185 HP @ 3800 RPM) In normal driving conditions, 1991 Infiniti Q45 should accelerate faster than 1993 Cadillac Fleetwood. With that said, vehicle weight also plays an important factor in acceleration. 1993 Cadillac Fleetwood weights approximately 230 kg more than 1991 Infiniti Q45.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 1993 Cadillac Fleetwood (407 Nm @ 2400 RPM) has 10 more torque (in Nm) than 1991 Infiniti Q45. (397 Nm @ 4000 RPM). This means 1993 Cadillac Fleetwood will have an easier job in driving up hills or pulling heavy equipment than 1991 Infiniti Q45.
Compare all specifications:
| 1993 Cadillac Fleetwood | 1991 Infiniti Q45 | |
| Make | Cadillac | Infiniti |
| Model | Fleetwood | Q45 |
| Year Released | 1993 | 1991 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5733 cc | 4494 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 185 HP | 277 HP |
| Engine RPM | 3800 RPM | 6000 RPM |
| Torque | 407 Nm | 397 Nm |
| Torque RPM | 2400 RPM | 4000 RPM |
| Engine Bore Size | 101.6 mm | 93 mm |
| Engine Stroke Size | 88.4 mm | 82.7 mm |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1980 kg | 1750 kg |
| Vehicle Length | 5720 mm | 5080 mm |
| Vehicle Width | 1990 mm | 1830 mm |
| Vehicle Height | 1460 mm | 1440 mm |
| Wheelbase Size | 3090 mm | 2890 mm |
